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- La ecuación:
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Ecuación x^4-x^3+5*x^2=0
-
Ecuación 3-x/7=x/3
-
Ecuación cos(x)=2
-
Ecuación 11x-9=4x+19
- Expresar {x} en función de y en la ecuación:
- 10*x+5*y=-17
- -10*x+16*y=-6
- -6*x-2*y=-10
- -14*x-3*y=-5
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Expresiones idénticas
- 6cos(x^ dos)+5cos(x)+ uno = cero
- 6 coseno de (x al cuadrado ) más 5 coseno de (x) más 1 es igual a 0
- 6 coseno de (x en el grado dos) más 5 coseno de (x) más uno es igual a cero
- 6cos(x2)+5cos(x)+1=0
- 6cosx2+5cosx+1=0
- 6cos(x²)+5cos(x)+1=0
- 6cos(x en el grado 2)+5cos(x)+1=0
- 6cosx^2+5cosx+1=0
- 6cos(x^2)+5cos(x)+1=O
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Expresiones semejantes
- 6cos(x^2)+5cos(x)-1=0
- 6cos(x^2)-5cos(x)+1=0
- 6cos(x^2)+5cosx+1=0
6cos(x^2)+5cos(x)+1=0 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
/ 2\ 6*cos\x / + 5*cos(x) + 1 = 0
$$\left(5 \cos{\left(x \right)} + 6 \cos{\left(x^{2} \right)}\right) + 1 = 0$$
Respuesta numérica
[src]
x1 = 2.2538685864314
x2 = 1.37919752732644
x3 = 85.7838263190463
x4 = 100.250738495982
x5 = 14.2378279785528
x6 = -14.2378279785528
x7 = 15.0743552186564
x8 = 77.0666365209097
x9 = 68.1709004015011
x10 = -71.9475630279583
x11 = 30.2179111098242
x12 = 34.9263783928425
x13 = -9.75435891190051
x14 = -31.7513043276758
x15 = 41.9602748628283
x16 = -73.1312856344324
x17 = -94.5717650534025
x18 = 32.2354270875541
x19 = 20.8548647909063
x20 = -17.9661421990144
x21 = 34.0797458219728
x22 = 4.18719790723838
x23 = 40.3523258667905
x24 = -53.8868514266979
x25 = -20.0005539629173
x26 = 11.6581509274421
x27 = -67.7860917198558
x28 = -57.8530083740226
x29 = -36.212919896113
x30 = 12.6546681294027
x31 = -47.8121932398987
x32 = 92.6528413270342
x33 = -7.81407629482135
x34 = 36.4384054599324
x35 = 24.2208703134875
x36 = 22.1572744464298
x37 = -91.95645617388
x38 = 88.2153832410659
x39 = 66.3734819381384
x40 = -81.6677030125509
x41 = -20.4068588853612
x42 = -97.5054251512462
x43 = -33.8934167405528
x44 = -43.8828614717406
x45 = 92.7549739732861
x46 = -61.0788474930153
x47 = -31.0611100923199
x48 = 44.3079937534655
x49 = 28.1216526577086
x50 = 16.2147979599704
x51 = -28.2333584130992
x52 = 19.4822183313898
x53 = -52.0539181261521
x54 = 148.944356170457
x55 = -65.7071390663948
x56 = 72.2963914979241
x57 = -69.581748101622
x58 = -94.6048192773145
x59 = 40.2497719343643
x60 = 49.5268845195024
x61 = -85.3416175833539
x62 = 71.4639096681384
x63 = 56.2481816059557
x64 = 89.7059885917598
x65 = -79.7497738523167
x66 = 59.9046341056925
x67 = 55.7909446834629
x68 = 144.268066694776
x69 = -3.41812680666343
x70 = -28.3443806120038
x71 = 81.8969087064619
x72 = -184.246265891604
x73 = -59.3781174331989
x74 = 26.2491547830193
x75 = -89.3534256207271
x76 = 96.0808026231376
x77 = -95.4717991977254
x78 = 9.66310194377507
x79 = -69.80860362822
x80 = -15.2154752657175
x81 = 98.5197454399875
x82 = -3.68202510347534
x82 = -3.68202510347534